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Stene Hurtsén A, McGreevy DT, Karlsson C, Frostell CG, Hörer TM, Nilsson KF. A randomized porcine study of hemorrhagic shock comparing end-tidal carbon dioxide targeted and proximal systolic blood pressure targeted partial resuscitative endovascular balloon occlusion of the aorta in the mitigation of metabolic injury. Intensive Care Med Exp 2023; 11:18. [PMID: 37032421 PMCID: PMC10083152 DOI: 10.1186/s40635-023-00502-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 02/16/2023] [Indexed: 04/11/2023] Open
Abstract
BACKGROUND The definition of partial resuscitative endovascular balloon occlusion of the aorta (pREBOA) is not yet determined and clinical markers of the degree of occlusion, metabolic effects and end-organ injury that are clinically monitored in real time are lacking. The aim of the study was to test the hypothesis that end-tidal carbon dioxide (ETCO2) targeted pREBOA causes less metabolic disturbance compared to proximal systolic blood pressure (SBP) targeted pREBOA in a porcine model of hemorrhagic shock. MATERIALS AND METHODS Twenty anesthetized pigs (26-35 kg) were randomized to 45 min of either ETCO2 targeted pREBOA (pREBOAETCO2, ETCO2 90-110% of values before start of occlusion, n = 10) or proximal SBP targeted pREBOA (pREBOASBP, SBP 80-100 mmHg, n = 10), during controlled grade IV hemorrhagic shock. Autotransfusion and reperfusion over 3 h followed. Hemodynamic and respiratory parameters, blood samples and jejunal specimens were analyzed. RESULTS ETCO2 was significantly higher in the pREBOAETCO2 group during the occlusion compared to the pREBOASBP group, whereas SBP, femoral arterial mean pressure and abdominal aortic blood flow were similar. During reperfusion, arterial and mesenteric lactate, plasma creatinine and plasma troponin concentrations were higher in the pREBOASBP group. CONCLUSIONS In a porcine model of hemorrhagic shock, ETCO2 targeted pREBOA caused less metabolic disturbance and end-organ damage compared to proximal SBP targeted pREBOA, with no disadvantageous hemodynamic impact. End-tidal CO2 should be investigated in clinical studies as a complementary clinical tool for mitigating ischemic-reperfusion injury when using pREBOA.
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Affiliation(s)
- Anna Stene Hurtsén
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
- Centre for Clinical Research and Education, County Council of Värmland, Karlstad, Sweden.
- School of Medical Sciences, Örebro University, Örebro, Sweden.
| | - David T McGreevy
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
- School of Medical Sciences, Örebro University, Örebro, Sweden
| | | | - Claes G Frostell
- Anesthesiology and Intensive Care, Department of Clinical Sciences, Karolinska Institute at Danderyd Hospital, Stockholm, Sweden
| | - Tal M Hörer
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
- Department of Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Kristofer F Nilsson
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
- School of Medical Sciences, Örebro University, Örebro, Sweden
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Organ perfusion during partial REBOA in haemorrhagic shock: dynamic 4D-CT analyses in swine. Sci Rep 2022; 12:18745. [PMID: 36335161 PMCID: PMC9637200 DOI: 10.1038/s41598-022-23524-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
Abstract
Resuscitative endovascular balloon occlusion of the aorta (REBOA) increases proximal blood pressure while inducing distal ischemia of visceral organs. The evaluation of distal ischemia severity during REBOA is a prerequisite for safe resuscitation of haemorrhagic shock patients with REBOA. We evaluated changes in blood flow and organ perfusion due to the degree of occlusion using dynamic 4D-computed tomography (CT). We compared the results with those of a previous study on euvolemic status. Delayed enhancement of the inferior vena cava (IVC) without retrograde flow was observed in the 4D-volume rendering images in the high-degree occlusion. The time-density curve (TDC) of the liver parenchyma (liver perfusion) and superior mesenteric vein (SMV) demonstrated a decreased peak density and a delayed peak in high-degree occlusion. The change rate of the area under the TDC of the liver and SMV decreased linearly as the degree of occlusion increased (PV, Y = -1.071*X + 106.8, r2 = 0.972, P = 0.0003; liver, Y = -1.050*X + 101.8, r2 = 0.933, P = 0.0017; SMV, Y = -0.985*X + 100.3, r2 = 0.952, P = 0.0009). Dynamic 4D-CT revealed less severe IVC congestion during P-REBOA in haemorrhagic shock than in euvolemia. Analyses of TDC of the liver and SMV revealed a linear change in organ perfusion, regardless of intravascular volume.
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THE PHYSIOLOGY OF AORTIC FLOW AND PRESSURES DURING PARTIAL RESUSCITATIVE ENDOVASCULAR BALLOON OCCLUSION OF THE AORTA (pREBOA) IN A SWINE MODEL OF HEMORRHAGIC SHOCK. J Trauma Acute Care Surg 2022; 93:S94-S101. [PMID: 35545802 DOI: 10.1097/ta.0000000000003667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Partial resuscitative endovascular balloon occlusion of the aorta (REBOA) has shown promise as a method to extend REBOA, but there lacks a standard definition of the technique. The purpose of this study was to investigate the relationships between distal and proximal mean arterial blood pressure (MAP) and distal aortic flow past a REBOA catheter. We hypothesize that a relationship between distal aortic flow and distal MAP in Zone 1 partial REBOA (pREBOA) is conserved and that there is no apparent relationship between aortic flow and proximal MAP. METHODS A retrospective data analysis of swine, cohort one underwent 20% controlled hemorrhage and then randomized to aortic flow of 400 ml/min or complete occlusion for 20 minutes (n = 11). Cohort two underwent 30% controlled hemorrhage followed by complete aortic occlusion for 30 minutes (n = 29). Then they all underwent REBOA wean in a similar stepwise fashion. Blood pressure was collected from above (proximal) and below (distal) the REBOA balloon. Aortic flow was measured using a surgically implanted supraceliac aortic perivascular flow probe. The time period of balloon wean was taken as the time point of interest. RESULTS A linear relationship between distal MAP and aortic flow was observed (R 2 value: 0.80), while no apparent relationship appeared between proximal MAP and aortic flow (R 2 value: 0.29). The repeated measures correlation coefficient for distal MAP (0.94, 95% Confidence Interval: 0.94 - 0.94) was greater than proximal MAP (-0.73, 95% Confidence Interval: -0.74 - -0.72). CONCLUSION The relationship between MAP and flow will be a component of next generation pREBOA control inputs. This study provides evidence that pREBOA techniques should rely on distal rather than proximal MAP for control of distal aortic flow. These data could inform future inquiry into optimal flow rates and parameters based on distal MAP in both translational and clinical contexts. LEVEL OF EVIDENCE Level V.
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Sadeghi M, Hurtsén AS, Tegenfalk J, Skoog P, Jansson K, Hörer TM, Nilsson KF. End-tidal Carbon Dioxide as an Indicator of Partial REBOA and Distal Organ Metabolism in Normovolemia and Hemorrhagic Shock in Anesthetized Pigs. Shock 2021; 56:647-654. [PMID: 34014885 DOI: 10.1097/shk.0000000000001807] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION It is difficult to estimate the ischemic consequences when using partial resuscitative endovascular balloon occlusion of the aorta (REBOA). The aim was to investigate if end-tidal carbon dioxide (ETCO2) is correlated to degree of aortic occlusion, measured as distal aortic blood flow, and distal organ metabolism, estimated as systemic oxygen consumption (VO2), in a porcine model of normovolemia and hemorrhagic shock. MATERIALS AND METHODS Nine anesthetized pigs (25-32 kg) were subjected to incremental steps of zone 1 aortic occlusion (reducing distal aortic blood flow by 33%, 66%, and 100%) during normovolemia and hemorrhagic grade IV shock. Hemodynamic and respiratory variables, and blood samples, were measured. Systemic VO2 was correlated to ETCO2 and measures of partial occlusion previously described. RESULTS Aortic occlusion gradually lowered distal blood flow and pressure, whereas ETCO2, VO2 and carbon dioxide production decreased at 66% and 100% aortic occlusion. Aortic blood flow correlated significantly to ETCO2 during both normovolemia and hemorrhage (R = 0.84 and 0.83, respectively) and to femoral mean pressure (R = 0.92 and 0.83, respectively). Systemic VO2 correlated strongly to ETCO2 during both normovolemia and hemorrhage (R = 0.91 and 0.79, respectively), blood flow of the superior mesenteric artery (R = 0.77 and 0.85, respectively) and abdominal aorta (R = 0.78 and 0.78, respectively), but less to femoral blood pressure (R = 0.71 and 0.54, respectively). CONCLUSION ETCO2 was correlated to distal aortic blood flow and VO2 during incremental degrees of aortic occlusion thereby potentially reflecting the degree of aortic occlusion and the ischemic consequences of partial REBOA. Further studies of ETCO2, and potential confounders, in partial REBOA are needed before clinical use.
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Affiliation(s)
- Mitra Sadeghi
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Anna Stene Hurtsén
- Centre for Clinical Research and Education, County Council of Värmland, Karlstad, Sweden
| | | | - Per Skoog
- Departments of Vascular Surgery and Institute of Medicine; Molecular and Clinical Medicine, Sahlgrenska University Hospital and Academy, Gothenburg, Sweden
| | - Kjell Jansson
- Department of Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Tal M Hörer
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Kristofer F Nilsson
- Department of Cardiothoracic and Vascular Surgery, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
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Góes AMDO, Chaves RHDF, Furlaneto IP, Rodrigues EDM, de Albuquerque FBA, Smit JHA, de Oliveira CP, Abib SDCV. Comparative angiotomographic study of swine vascular anatomy: contributions to research and training models in vascular and endovascular surgery. J Vasc Bras 2021; 20:e20200086. [PMID: 34093675 PMCID: PMC8147709 DOI: 10.1590/1677-5449.200086] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Background Medium and large animal models allow researchers to evaluate the efficacy and safety of cardiovascular procedures in systems that resemble human anatomy and can be used to simulate scenarios for training purposes. Although porcine models have been used extensively, many physiological and anatomical features remain unknown or only superficially described. Objectives To describe the normal porcine vascular anatomy on computed tomography scans, compare it to human vascular anatomy, and discuss the application of porcine models for open and endovascular procedures. Methods Three male Landrace pigs underwent computed tomography. The vascular anatomy of the neck, thorax, abdomen, and limbs was analyzed and described; relevant similarities and differences between porcine and human vascular anatomies and the implications for vascular procedures in pigs are highlighted. Results The carotid territory, aortic arch, and terminal aorta branches all show marked differences in pigs compared to their human counterparts. Compressions of both left renal and common iliac veins were detected, analogous to those seen in human Nutcracker and May-Thurner syndromes. Vascular measurements (diameters, lengths, and angles) of several different porcine territories are presented. Conclusions The data presented should be useful for planning preclinical trials and basic research and for refining surgical training using porcine models in vascular fields.
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Affiliation(s)
- Adenauer Marinho de Oliveira Góes
- Centro Universitário do Estado do Pará - CESUPA, Curso de Medicina, Belém, PA, Brasil.,Universidade Federal de São Paulo - UNIFESP, Programa de Ciência Cirúrgica Interdisciplinar, São Paulo, SP, Brasil
| | | | | | | | | | | | | | - Simone de Campos Vieira Abib
- Universidade Federal de São Paulo - UNIFESP, Programa de Ciência Cirúrgica Interdisciplinar, São Paulo, SP, Brasil
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Ellis DY. REBOA: Where are we now? Emerg Med Australas 2021; 32:4-6. [PMID: 32023004 DOI: 10.1111/1742-6723.13432] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2019] [Accepted: 11/07/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Daniel Y Ellis
- Trauma Service, Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Yajima K, Matsumoto S, Hiroe N. Response to the letter to the editor. J Trauma Acute Care Surg 2021; 90:e128. [PMID: 33538553 DOI: 10.1097/ta.0000000000003105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Keitaro Yajima
- Department of Trauma and Emergency Surgery Saiseikai Yokohamashi Tobu Hospital Yokohama, Japan
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Abstract
ABSTRACT The emerging concept of endovascular resuscitation applies catheter-based techniques in the management of patients in shock to manipulate physiology, optimize hemodynamics, and bridge to definitive care. These interventions hope to address an unmet need in the care of severely injured patients, or those with refractory non-traumatic cardiac arrest, who were previously deemed non-survivable. These evolving techniques include Resuscitative Endovascular Balloon Occlusion of Aorta, Selective Aortic Arch Perfusion, and Extracorporeal Membrane Oxygenation and there is a growing literature base behind them. This review presents the up-to-date techniques and interventions, along with their application, evidence base, and controversy within the new era of endovascular resuscitation.
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Affiliation(s)
- Marta J Madurska
- R Adams Cowley Shock Trauma Center, University of Maryland Medical System, Baltimore, Maryland
| | - James D Ross
- Division of Trauma and Acute Care Surgery, Oregon Health and Science University, Portland, Oregon
| | - Thomas M Scalea
- R Adams Cowley Shock Trauma Center, University of Maryland Medical System, Baltimore, Maryland
| | - Jonathan J Morrison
- R Adams Cowley Shock Trauma Center, University of Maryland Medical System, Baltimore, Maryland
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Russo RM, White JM, Baer DG. Partial Resuscitative Endovascular Balloon Occlusion of the Aorta: A Systematic Review of the Preclinical and Clinical Literature. J Surg Res 2021; 262:101-114. [PMID: 33561721 DOI: 10.1016/j.jss.2020.12.054] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 12/04/2020] [Accepted: 12/16/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Resuscitative endovascular balloon occlusion of the aorta (REBOA) has become a standard adjunct for the management of life-threatening truncal hemorrhage, but the technique is limited by the sequalae of ischemia distal to occlusion. Partial REBOA addresses this limitation, and the recent Food and Drug Administration approval of a device designed to enable partial REBOA will broaden its application. We conducted a systematic review of the available animal and clinical literature on the methods, impacts, and outcomes associated with partial REBOA as a technique to enable targeted proximal perfusion and limit distal ischemic injury. We hypothesize that a systematic review of the published animal and human literature on partial REBOA will provide actionable insight for the use of partial REBOA in the context of future wider clinical implementation of this technique. METHODS Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses for Protocols guidelines, we conducted a search of the available literature which used partial inflation of a REBOA balloon catheter. Findings from 22 large animal studies and 14 clinical studies met inclusion criteria. RESULTS Animal and clinical results support the benefits of partial REBOA including extending the resuscitative window extended safe occlusion time, improved survival, reduced proximal hypertension, and reduced resuscitation requirements. Clinical studies provide practical physiologic targets for partial REBOA including a period of total occlusion followed by gradual balloon deflation to achieve a target proximal pressure and/or target distal pressure. CONCLUSIONS Partial REBOA has several benefits which have been observed in animal and clinical studies, most notably reduced ischemic insult to tissues distal to occlusion and improved outcomes compared with total occlusion. Practical clinical protocols are available for the implementation of partial REBOA in cases of life-threatening torso hemorrhage.
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Affiliation(s)
- Rachel M Russo
- United States Air Force, 60(Th) Medical Group, Travis Air Force Base, California; University of California Davis Medical Center, Sacramento, California
| | - Joseph M White
- Uniformed Services University of the Health Sciences, Bethesda, Maryland
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10
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Marsh AM, Betzold R, Rueda M, Morrow M, Lottenberg L, Borrego R, Ghneim M, DuBose JJ, Morrison JJ, Azar FK. Clinical Use of Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) in the Management of Hemorrhage Control: Where Are We Now? CURRENT SURGERY REPORTS 2021. [DOI: 10.1007/s40137-021-00285-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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11
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Forte DM, Do WS, Weiss JB, Sheldon RR, Kuckelman JP, Cook BA, Levine TC, Eckert MJ, Martin MJ. Validation of a novel partial resuscitative endovascular balloon occlusion of the aorta device in a swine hemorrhagic shock model: Fine tuning flow to optimize bleeding control and reperfusion injury. J Trauma Acute Care Surg 2020; 89:58-67. [PMID: 32569103 DOI: 10.1097/ta.0000000000002718] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES Partial restoration of aortic flow during resuscitative endovascular balloon occlusion of the aorta (REBOA) is advocated by some to mitigate distal ischemia. Our laboratory has validated the mechanics and optimal partial REBOA (pREBOA) flow rates using a prototype device. We hypothesize that pREBOA will increase survival when compared with full REBOA (fREBOA) in prolonged nonoperative management of hemorrhagic shock. METHODS Twenty swine underwent placement of aortic flow probes, zone 1 REBOA placement, and 20% blood volume hemorrhage. They were randomized to either solid organ or abdominal vascular injury. The pREBOA arm (10 swine) underwent full inflation for 10 minutes and then deflation to a flow rate of 0.5 L/min for 2 hours. The fREBOA arm (10 swine) underwent full inflation for 60 minutes, followed by deflation/resuscitation. The primary outcome is survival, and secondary outcomes are serologic/pathologic signs of ischemia-reperfusion injury and quantity of hemorrhage. RESULTS Two of 10 swine survived in the fREBOA group (2/5 solid organ injury; 0/5 abdominal vascular injury), whereas 7 of 10 swine survived in the pREBOA group (3/5 solid organ injury, 4/5 abdominal vascular injury). Survival was increased (p = 0.03) and hemorrhage was higher in the pREBOA group (solid organ injury, 1.36 ± 0.25 kg vs. 0.70 ± 0.33 kg, p = 0.007; 0.86 ± 0.22 kg vs. 0.71 ± 0.28 kg, not significant). Serum evidence of ischemia was greater with fREBOA, but this was not significant (e.g., lactate, 16.91 ± 3.87 mg/dL vs. 12.96 ± 2.48 mg/dL at 120 minutes, not significant). Swine treated with pREBOA that survived demonstrated trends toward lower alanine aminotransferase, lower potassium, and higher calcium. The potassium was significantly lower in survivors at 60 minutes and 90 minutes time points (5.97 ± 0.60 vs. 7.53 ± 0.90, p = 0.011; 6.67 ± 0.66 vs. 8.15 ± 0.78, p = 0.029). Calcium was significantly higher at 30 minutes, 60 minutes, and 90 minutes (8.56 ± 0.66 vs. 7.50 ± 0.40, p = 0.034; 8.63 ± 0.62 vs. 7.15 ± 0.49, p = 0.019; 8.96 ± 0.64 vs. 7.00, p = 0.028). CONCLUSION Prolonged pREBOA at a moderate distal flow rate provided adequate hemorrhage control, improved survival, and had evidence of decreased ischemic injury versus fREBOA. Prophylactic aggressive calcium supplementation may have utility before and during the reperfusion phase.
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Affiliation(s)
- Dominic M Forte
- From the Department of Surgery (D.M.F., W.S.D., J.B.W., R.R.S., J.P.K., M.J.E.) and Department of Pathology (B.A.C., T.C.L.), Madigan Army Medical Center, Tacoma, Washington; and Trauma and Emergency Surgery Service, Scripps Mercy Medical Center (M.J.M.), San Diego, California
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12
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Matsumura Y, Higashi A, Izawa Y, Hishikawa S, Kondo H, Reva V, Oda S, Matsumoto J. Organ ischemia during partial resuscitative endovascular balloon occlusion of the aorta: Dynamic 4D Computed tomography in swine. Sci Rep 2020; 10:5680. [PMID: 32231232 PMCID: PMC7105501 DOI: 10.1038/s41598-020-62582-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 03/16/2020] [Indexed: 12/02/2022] Open
Abstract
Resuscitative endovascular balloon occlusion of the aorta (REBOA) increases proximal pressure, and simultaneously induces distal ischemia. We aimed to evaluate organ ischemia during partial REBOA (P-REBOA) with computed tomography (CT) perfusion in a swine model. The maximum balloon volume was recorded as total REBOA when the distal pulse pressure ceased. The animals (n = 4) were scanned at each 20% of the maximum balloon volume, and time-density curve (TDC) were analysed at the aorta, portal vein (PV), liver parenchyma, and superior mesenteric vein (SMV, indicating mesenteric perfusion). The area under the TDC (AUTDC), the time to peak (TTP), and four-dimensional volume-rendering images (4D-VR) were evaluated. The TDC of the both upper and lower aorta showed an increased peak and delayed TTP. The TDC of the PV, liver, and SMV showed a decreased peak and delayed TTP. The dynamic 4D-CT analysis suggested that organ perfusion changes according to balloon volume. The AUTDC at the PV, liver, and SMV decreased linearly with balloon inflation percentage to the maximum volume. 4D-VR demonstrated the delay of the washout in the aorta and retrograde flow at the inferior vena cava in the highly occluded status.
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Affiliation(s)
- Yosuke Matsumura
- Department of Emergency and Critical Care Medicine, Chiba University Graduate School of Medicine, Chiba, Chiba, Japan.
| | - Akiko Higashi
- Department of Emergency and Critical Care Medicine, Chiba University Graduate School of Medicine, Chiba, Chiba, Japan
| | - Yoshimitsu Izawa
- Department of Emergency and Critical Care Medicine, Saiseikai Utsunomiya Hospital, Utsunomiya, Tochigi, Japan.,Department of Emergency and Critical Care Medicine, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Shuji Hishikawa
- Center for Development of Advanced Medical Technology, Jichi Medical University, Shimotsuke, Tochigi, Japan
| | - Hiroshi Kondo
- Department of Radiology, Teikyo University School of Medicine, Itabashi, Tokyo, Japan
| | - Viktor Reva
- Department of War Surgery, Kirov Military Medical Academy, Ulitsa Akademika Lebedeva, St Petersburg, Russia
| | - Shigeto Oda
- Department of Emergency and Critical Care Medicine, Chiba University Graduate School of Medicine, Chiba, Chiba, Japan
| | - Junichi Matsumoto
- Department of Emergency and Critical Care Medicine, St. Marianna University School of Medicine, Kawasaki, Kanagawa, Japan
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13
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Matsumura Y, Higashi A, Izawa Y, Hishikawa S, Kondo H, Reva V, Oda S, Matsumoto J. Distal pressure monitoring and titration with percent balloon volume: feasible management of partial resuscitative endovascular balloon occlusion of the aorta (P-REBOA). Eur J Trauma Emerg Surg 2019; 47:1023-1029. [DOI: 10.1007/s00068-019-01257-4] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2019] [Accepted: 10/25/2019] [Indexed: 11/29/2022]
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14
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Hoareau GL, Tibbits EM, Beyer CA, Simon MA, DeSoucy ES, Faulconer ER, Neff LP, Grayson JK, Stewart IJ, Williams TK, Johnson MA. Resuscitative Endovascular Balloon Occlusion of the Aorta: Review of the Literature and Applications to Veterinary Emergency and Critical Care. Front Vet Sci 2019; 6:197. [PMID: 31275952 PMCID: PMC6594359 DOI: 10.3389/fvets.2019.00197] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Accepted: 06/03/2019] [Indexed: 11/13/2022] Open
Abstract
While hemorrhagic shock might be the result of various conditions, hemorrhage control and resuscitation are the corner stone of patient management. Hemorrhage control can prove challenging in both the acute care and surgical settings, especially in the abdomen, where no direct pressure can be applied onto the source of bleeding. Resuscitative endovascular balloon occlusion of the aorta (REBOA) has emerged as a promising replacement to resuscitative thoracotomy (RT) for the management of non-compressible torso hemorrhage in human trauma patients. By inflating a balloon at specific levels (or zones) of the aorta to interrupt blood flow, hemorrhage below the level of the balloon can be controlled. While REBOA allows for hemorrhage control and augmentation of blood pressure cranial to the balloon, it also exposes caudal tissue beds to ischemia and the whole body to reperfusion injury. We aim to introduce the advantages of REBOA while reviewing known limitations. This review outlines a step-by-step approach to REBOA implementation, and discusses common challenges observed both in human patients and during translational large animal studies. Currently accepted and debated indications for REBOA in humans are discussed. Finally, we review possible applications for veterinary patients and how REBOA has the potential to be translated into clinical veterinary practice.
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Affiliation(s)
- Guillaume L Hoareau
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States
| | - Emily M Tibbits
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Surgery, University of California Davis Medical Center, Sacramento, CA, United States
| | - Carl A Beyer
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Surgery, University of California Davis Medical Center, Sacramento, CA, United States
| | - Meryl A Simon
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Surgery, University of California Davis Medical Center, Sacramento, CA, United States
| | - Erik S DeSoucy
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Surgery, University of California Davis Medical Center, Sacramento, CA, United States
| | | | - Lucas P Neff
- Department of Surgery, Wake Forest Baptist Medical Center, Winston-Salem, NC, United States
| | - J Kevin Grayson
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States
| | - Ian J Stewart
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD, United States
| | - Timothy K Williams
- Department of Vascular and Endovascular Surgery, Wake Forest Baptist Medical Center, Winston-Salem, NC, United States
| | - M Austin Johnson
- Clinical Investigation Facility, David Grant USAF Medical Center, Travis Air Force Base, Travis, CA, United States.,Department of Emergency Medicine, University of California Davis Medical Center, Sacramento, CA, United States
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15
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Resuscitative endovascular balloon occlusion of the aorta: an option for noncompressible torso hemorrhage? Curr Opin Anaesthesiol 2019; 32:213-226. [PMID: 30817398 DOI: 10.1097/aco.0000000000000699] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
PURPOSE OF REVIEW Hemorrhage is the major cause of early death in severely injured patients. In civilian emergency medical services, the majority of life-threatening bleedings are found in noncompressible body regions (e.g. abdomen and pelvis). Resuscitative endovascular balloon occlusion of the aorta (REBOA) has therefore been discussed in recent years as a possible lifesaving procedure and numerous studies, meta-analyses and guidelines have been published. In this review, the data situation of REBOA in the management of bleeding trauma patients is discussed and practical implementation is depicted. RECENT FINDINGS The typical indication for REBOA is a traumatic life-threatening hemorrhage below the diaphragm in patients unresponsive or only transiently responsive to the usual conservative therapeutic measures. REBOA appears to be a safe and effective procedure to reduce blood loss and stabilize the patient's hemodynamic status. However, surgical hemostasis has to be achieved within 30-60 min after occlusion of the aorta. Data on clear advantages of REBOA over resuscitative thoracostomy are inconclusive. SUMMARY REBOA could play an important role in the management of the severely bleeding patient in the future. Together with transfusion and therapy of coagulation disorders, REBOA may be an additional tool in the anesthetist's hands for trauma management in interprofessional care concepts.
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